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Supplier: DigiKey
Description: 4mH SCR and Triac Trigger (Encapsulated) Pulse Transformer 1:1:1 Through Hole
- Encapsulated Transformers: Yes
- Mounting / Form Factor: Chip Transformer
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Supplier: DigiKey
Description: 1.4mH SCR and Triac Trigger (Encapsulated) Pulse Transformer 2:1 Surface Mount
- Encapsulated Transformers: Yes
- Mounting / Form Factor: Chip Transformer
- Operating Temperature: -25 to 100 C
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Supplier: DigiKey
Description: 16.3mH SCR and Triac Trigger (Encapsulated) Pulse Transformer 1:1:1 Through Hole
- Encapsulated Transformers: Yes
- Mounting / Form Factor: Chip Transformer
- Operating Temperature: 0.0 to 70 C
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Supplier: DigiKey
Description: 16.3mH SCR and Triac Trigger (Encapsulated) Pulse Transformer 2:1:1 Through Hole
- Encapsulated Transformers: Yes
- Mounting / Form Factor: Chip Transformer
- Operating Temperature: 0.0 to 70 C
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Supplier: Win Source Electronics
Description: Win Source Part Number: 1024313-77203HVC Category: Transformers>Pulse Transformers Package: Tube Transformer Type: SCR and Triac Trigger (Encapsulated) Inductance: 1mH Height - Seated (Max): 0.484" (12.30mm) Standard Package: 25 Mounting Type: Through Hole
- Operating Temperature: 0.0 to 70 C
- Transformer Category: Signal / RF Transformer
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Supplier: Win Source Electronics
Description: : Active Base Product Number: 772 Mounting Type: Through Hole HTSUS: 8504.31.2000 Size / Dimension: 1.000" L x 0.799" W (25.40mm x 20.30mm) Height - Seated (Max): 0.484" (12.30mm) REACH Status: REACH Unaffected ECCN: EAR99 Inductance: 4mH Transformer Type: SCR and Triac Trigger
- Operating Temperature: 0.0 to 70 C
- Transformer Category: Signal / RF Transformer
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Supplier: Radwell International
Description: IL-5 PULSE TRANSFORMER, 1.5MH, SCR AND TRIAC TRIGGER (ENCAPSULATED), R 1:1:1, THROUGH HOLE. FREE 2 YEAR RADWELL WARRANTY
- Transformer Category: Power / Power System / Distribution Transformer
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Supplier: ValueTronics International, Inc.
Description: Applications Pre-compliance testing according to IEC61000-3-2 and IEC61000-4-11/14/28/ 34 Simulate common grid faults, voltage dips and other disturbances Evaluate transformers, TRIACs, SCRs, and passive components The BK Precision 9832 is a
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Supplier: ValueTronics International, Inc.
Description: Applications Pre-compliance testing according to IEC61000-3-2 and IEC61000-4-11/14/28/ 34 Simulate common grid faults, voltage dips and other disturbances Evaluate transformers, TRIACs, SCRs, and passive components The BK Precision 9833 is a
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transformers fill a broad application spectrum in the audio industry. Triad audio printed circuit transformers are used in line matching, telephone coupling, pulse trigger, interstage, output, isolation and input applications. (read more)
Browse Transformers Datasheets for Triad Magnetics -
these transformers are also highly versatile — they’ve been used in input, isolation, line matching, pulse trigger, telephone coupling, and interstage applications (read more)
Browse Audio Transformers Datasheets for Triad Magnetics -
Device) The output part has a electronic components switch. This can be a triac for AC applications, an SCR (thyristor) for AC control circuits, or a MOSFET for DC loads. When energised, the switch route’s power to the load, but when not energised, it keeps current from reaching the (read more)
Browse Solid State Relays Datasheets for ODG (Origin Data Global) -
transformer, interference such as high voltage pulses and lightning surges on the input side are blocked from being transmitted to the output end, protecting sensitive electronic components. 3 Multiple protection and security guarantee technologies Overload and short circuit protection (read more)
Browse Uninterruptible Power Supplies (UPS) Datasheets for Shenzhen Xingkerong Technology Co., Ltd
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Development of Three-Phase Intelligent Composite Switch in Reactive Power Compensation
The trigger signal modulated is sent to the pulse transformer to trigger SCR after passing by the chip ULN2003 and push-pull circuit.
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An inexpensive light source for high-speed schlieren photography
The synchronising pulse drives a pulse transformer to trigger the SCR in the laser head, which in turn discharges a small capacitor through the laser diode.
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A Fast Response Instrument for Measurement of Power System Phase Angles
The output of the monostable multivibrator is coupled through a pulse trans- former to trigger an SCR , which in turn discharges the integrating capacitor to a value of about 0.2 volts.
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Solid-State Power Conversion Handbook
driver and pulse transformer stage to trigger the SCRs , as shown in the diagram.
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Electric Propulsion and Its Applications to Space Missions > Construction and Testing of the 2.5-m Mass Driver
SCR 's are triggered through pulse transformers for electrical isolation between the drive circuit and the electronic triggering circuitry.
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Circuit Board Help
This is actually probably not a problem (grounded 'scope inputs) because SCR pulse trigger generator circuits are usually transformer -coupled to the SCR gates and cathodes.
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Development and field testing of a 15-kV class adaptive VAr compensator
Designing a triggering pulse transformer for a group of SCRs at high voltage (over 15-kV) is a challenging problem indeed.
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High Magnetic field generation for laser-plasma experiments
The trig- ger transformer isolates the SCR from the pulse power system.
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The Design of a Centralized Charging Circuit for High Power Combined Line type Solid-state modulator
Finally the rc is 60Qs, and the trigger is sent to three SCR 's of SI by trigger pulse transformer which has three secondary coils.
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Circuits for protecting and triggering SCRs in high power converters
The first gate drive circuit built for our application used a pulse transformer to couple the trigger pulse to the SCR gate (Fig. 3).